package edu.sctu.practice.class01.zhoumengxue.assign.assign01.assign01_02;

/**
 * Created by ASUS on 2015/12/24.
 */
public class MainClass {
    public static void main(String args[]) {
        System.out.println("你好，只需编译我");
        A a = new A();
        a.fA();
        B b = new B();
        b.fB();
    }
}
